Intel S1400SP4 BBS1400SP4 User Manual
Product codes
BBS1400SP4
Intel® Server Board S1400SP TPS
On-board Connector/Header Overview
Revision 1.0
Intel order number G64248-001
81
Table 24. CPU Power Connector Pin-out
Pin
Signal
Color
1
GND of Pin 5
Black
2
GND of Pin 6
Black
3
GND of Pin 7
Black
4
GND of Pin 8
Black
5
+12 Vdc CPU1
Yellow/black
6
+12 Vdc CPU1
Yellow/black
7
+12 Vdc
DDR3_CPU1
DDR3_CPU1
Yellow/black
8
+12 Vdc
DDR3_CPU1
DDR3_CPU1
Yellow/black
Table 25. Power Supply Auxiliary Signal Connector Pin-out
Pin
Signal
Color
1
SMB_CLK_FP_PWR_R
Orange
2
SMB_DAT_FP_PWR_R
Black
3
SMB_ALRT_3_ESB_R
Red
4
3.3 V SENSE-
Yellow
5
3.3 V SENSE+
Green
8.3 Front Panel Headers and Connectors
The server board includes several connectors that provide various possible front panel options.
This section provides a functional description and pin-out for each connector.
This section provides a functional description and pin-out for each connector.
8.3.1
Front Panel Support
The server board provides a 30-pin front panel connector (J1C3) for use with Intel
®
and third-
party chassis. The 30-pin connector consists of a 24-pin SSI compatible front panel connector
and a 4-pin connector to support optional NIC 3/4 LEDs. The 24-pin SSI front panel connector
provides various front panel features including:
and a 4-pin connector to support optional NIC 3/4 LEDs. The 24-pin SSI front panel connector
provides various front panel features including:
Power/Sleep Button
System ID Button
System Reset Button
NMI Button
NIC Activity LEDs
Hard Drive Activity LEDs
System Status LED
System ID LED
System ID Button
System Reset Button
NMI Button
NIC Activity LEDs
Hard Drive Activity LEDs
System Status LED
System ID LED
On the server board, this header is labeled “SSI FRONT PANEL”. The following table provides
the pin-out for this header.
Table 26. Front Panel Header Pin-out
Signal Description
Pin# Pin#
Signal Description
P3V3_AUX
1
2
P3V3_AUX
KEY
4
P5V_STBY
FP_PWR_LED_BUF_R_N
5
6
FP_ID_LED_BUF_R_N